2285822455

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:1004

約数の個数: 64

約数和(自身を含む): 3465216000

約数和(自身を除く): 1179393545

約数列:

[1, 5, 7, 19, 23, 35, 95, 115, 133, 161, 199, 437, 665, 751, 805, 995, 1393, 2185, 3059, 3755, 3781, 4577, 5257, 6965, 14269, 15295, 17273, 18905, 22885, 26285, 26467, 32039, 71345, 86365, 86963, 99883, 120911, 132335, 149449, 160195, 328187, 434815, 499415, 604555, 608741, 747245, 1046143, 1640935, 2297309, 2839531, 3043705, 3437327, 5230715, 11486545, 14197655, 17186635, 19876717, 24061289, 65309213, 99383585, 120306445, 326546065, 457164491, 2285822455]

約数ペア:

[(1, 2285822455), (5, 457164491), (7, 326546065), (19, 120306445), (23, 99383585), (35, 65309213), (95, 24061289), (115, 19876717), (133, 17186635), (161, 14197655), (199, 11486545), (437, 5230715), (665, 3437327), (751, 3043705), (805, 2839531), (995, 2297309), (1393, 1640935), (2185, 1046143), (3059, 747245), (3755, 608741), (3781, 604555), (4577, 499415), (5257, 434815), (6965, 328187), (14269, 160195), (15295, 149449), (17273, 132335), (18905, 120911), (22885, 99883), (26285, 86963), (26467, 86365), (32039, 71345)]